>Powerful motor super long range: 250W 36V motor - the highest speed can reach up to 25 km/h and a maximum gradient of 25 degrees. Lithium battery with 8.4Ah / 36V for 35-70 km (The specific data is affected by load temperature road conditions etc.. >Premium quality and simple folding design: frame made of Q195 carbon structural steel with high strength. Electric bikes fold up quickly and are easy to use and store. The maximum payload is 120 kg. Integrated 16 inch aluminum alloy tire stronger grip. >2 working modes and heights adjustable - you can choose between Classic Pedal Mode mode and Pedal Assist mode. Three-speed cruise control and smart meter display. Adjustable saddle and handlebar heights for different sizes of people to find the perfect position for a comfortable ride. Suitable for teenagers and adults. >Safe driving protection - double disc brakes at the front and rear as well as electronic brakes brakes become trapped and the engine is switched off first. In addition tailor-made disc brakes at the front and rear offer more driving protection. Safe LED front light and horn make you safer when you are out and about. The front and rear reflectors ensure that you can be seen from the front and back of vehicles in the dark night thus ensuring your safety. >Note: The bicycle you receive will be a fully compliant electric bicycle on public streets without a throttle (accelerator) if you need an extra throttle you can order the throttle with seller. >Product upgrades may result in different batches of bicycle accessories and features. Please read the product description carefully before ordering we do not accept returns due to wrong orders. Product parameters: Outlook Dimension: Body material: Q195 carbon structural steel Folded size: 750 * 390 * 690mm Expanded size: 1280 * 530 * 1000mm Pedal distance from the floor: 100 mm Wheel size: 16 inches Packing size: 790 * 390 * 630mm Specifications: Weight: gross weight: 26.5 kg net weight: 24 kg Maximum load: 120kg Rear shelf load: less than 15 kg (cannot carry people) Top speed: 25 km / h (full battery) Endurance Mileage: 35-70km (the specific data is affected by load temperature road conditions etc.) Power consumption per hundred kilometers: 1.08KW / h / 100KM Maximum climbing angle: 25 degrees Operating temperature: - 10 45 Waterproof grade: IP54 (Please do not use in the rain) Electronic parameters: Battery type: 18650 lithium-ion battery Battery capacity: 8.4AH Nominal battery voltage: 36V Motor drive mode: Manpower Assist Rated motor speed: 420 10 rpm Nominal motor voltage: 36V Rated motor power: 250W Charging voltage: DC42V Input voltage: AC220V Undervoltage protection value: 29V Overcurrent protection value: 1. 5A Charging time: 4-5h Packing list: Electric Bike1 Charger1 Bike Lock1 Bicycle Pump1